We're dividing 66130756 by 454 
Our goal is to divide 66130756 by 454.

Let's proceed to step 1:
454 can be fit into 6 0 times, resulting in a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Include the next digit (6) from the dividend after 6, then repeat: 66 / 454

Moving on to step 2:
If we divide 66 by 454, we get 0 and a remainder of 66.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 66, we get 66.
Bring next digit (1) of the dividend behind the 66 and repeat the process: 661 / 454

Advancing to step 3:
When dividing 661 by 454, we get 1 with a remainder of 207.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 454 from 661 to get 207.
Bring next digit (3) of the dividend behind the 207 and repeat the process: 2073 / 454

On to step 4:
The number 454 fits into 2073 4 times, leaving a remainder of 257.
Put 4 as the next digit of the answer. 
Result so far: 14.0
Subtract 1816 from 2073 to get 257.
Grab the next digit (0) from the dividend, add it to 257, then carry on: 2570 / 454

Let's proceed to step 5:
454 goes into 2570 5 times with a remainder of 300.
Record the quotient 5 as the next digit in the result. 
Result so far: 145.0
The remainder is 300 after subtracting 2270 from 2570.
Include the next digit (7) from the dividend after 300, then repeat: 3007 / 454

On to step 6:
When dividing 3007 by 454, we get 6 with a remainder of 283.
The number 6 becomes the next digit in our result. 
Result so far: 1456.0
The remainder is 283 after subtracting 2724 from 3007.
Take the next digit (5) from the dividend and append it to 283, then repeat: 2835 / 454

Going ahead to step 7:
The number 454 fits into 2835 6 times, leaving a remainder of 111.
The next digit of our result is 6. 
Result so far: 14566.0
If we subtract 2724 from 2835, we get 111.
Append the next digit (6) from the dividend to 111 and continue with: 1116 / 454

Let's proceed to step 8:
The number 454 fits into 1116 2 times, leaving a remainder of 208.
Write down 2 as next digit of the result. 
Result so far: 145662.0
The remainder is 208 after subtracting 908 from 1116.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

Moving on to step 9:
454 goes into 2080 4 times with a remainder of 264.
Record the quotient 4 as the next digit in the result. 
Result so far: 145662.4
The remainder is 264 after subtracting 1816 from 2080.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2640, and continue the process.

On to step 10:
2640 divided by 454 is 5 with a remainder of 370.
The number 5 becomes the next digit in our result. 
Result so far: 145662.45
If we subtract 2270 from 2640, we get 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3700, and continue the process.

Let's proceed to step 11:
If we divide 3700 by 454, we get 8 and a remainder of 68.
Use 8 as the next digit of our solution. 
Result so far: 145662.458
If we take 3632 away from 3700, we end up with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Step 12:
680 divided by 454 is 1 with a remainder of 226.
Record the quotient 1 as the next digit in the result. 
Result so far: 145662.4581
Subtracting 454 from 680 leaves us with 226.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2260, and continue the process.

Advancing to step 13:
2260 divided by 454 is 4 with a remainder of 444.
Record the quotient 4 as the next digit in the result. 
Result so far: 145662.45814
If we take 1816 away from 2260, we end up with 444.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4440, and continue the process.

Going ahead to step 14:
454 can be fit into 4440 9 times, resulting in a remainder of 354.
The number 9 becomes the next digit in our result. 
Result so far: 145662.458149
Deduct 4086 from 4440 and we're left with 354.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3540, and continue the process.

Going ahead to step 15:
When dividing 3540 by 454, we get 7 with a remainder of 362.
Use 7 as the next digit of our solution. 
Result so far: 145662.4581497
Subtract 3178 from 3540 to get 362.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3620, and continue the process.

Moving on to step 16:
3620 divided by 454 is 7 with a remainder of 442.
Use 7 as the next digit of our solution. 
Result so far: 145662.45814977
Subtracting 3178 from 3620 leaves us with 442.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4420, and continue the process.

The final outcome is 145662.45814977, with a leftover of 4.42e-07.